The KOR NBR TC Skeleton Oil Seal is designed for industrial rotary shafts requiring reliable oil and dust sealing. Its nitrile rubber (NBR) composition offers strong resistance to oils, fuels, and mechanical wear, making it ideal for prolonged service life.

The embedded steel framework enhances rigidity and ensures proper installation alignment. The double-lip (TC type) configuration provides dual protection—retaining lubricant inside while preventing contaminants from entering. Commonly used in industrial motors, pumps, transmissions, and automotive mechanical systems.